[PATCH v2 1/4] clock_imx8mq: Delete not used init_usb_clk()

[Anatolij Gustschin]

On Thu, 23 Jan 2020 10:20:14 -0300
Pedro Jardim jardim.c.pedro at gmail.com wrote:

> Function init_usb_clk() is not used anywhere, so it can simply be deleted.
> This was detected by the following sparse warning:
> 
> arch/arm/mach-imx/imx8m/clock_imx8mq.c:377:6: warning: no previous prototype
>  for ‘init_usb_clk’ [-Wmissing-prototypes]
>  void init_usb_clk(void)

Cc'ing Peng. Maybe this was in preparation for adding USB support ?

--
Anatolij